1, click the Start menu, and then enter CMD in the search and right click the search results "to run as Administrator";
2, open the command prompt, enter the command regsvr32 xxx.ocx xxx.ocx representative path and file name, such as in D disk,
Software operation problem solving highlights
One of the software running problems: the prompt component 'comdlg32. ocx' or one of its accessories cannot be used correctly: a file is lost or invalid. Or: component 'comdlg32. ocx' or one of its Dependencies not correctly registered: a file is missing or invalid.Cause and solution: the ocx file-comdlg32.
[Background]
Anyone who has done ActiveX Control knows that if you want to use the ActiveX control function on your webpage, you must register it locally on the client, that is to say, the user must first put the ActiveX control (test. OCX) Put it under % System %/system32 on the local machine, and then run regsvr32 test in the DOS tool. OCX command for registration. However, if you do this, it means yo
[Background] Anyone who has done ActiveX Control knows that if you want to use the ActiveX control function on your webpage, you must register it locally on the client, that is to say, the user must first put the ActiveX control (test. OCX) Put it under % System %/system32 on the local machine, and then run regsvr32 test in the DOS tool. OCX command for registration. However, if you do this, it means you ar
Serial number
Control Name
Part or reference
Use
2
ActiveMovie
Microsoft ActiveMovie Control
3
ADODB
Windows ADO Ext. 2.8 for DLLs and Security
4
ADODC
Microsoft ADO Data Control 6.0
5
Animation Control Create Animation button
Microsoft Windows common Controls-2 5.0
6
Animation, UpDown, MonthView, DTPicker, FlatScrollBar
Microsoft Windows
converts a CER format certificate into an SPC-format certificate, the PKCS #7证书. Cabarc.exe the OCX into a cab. Signcode.exe signed the certificate to the OCX. Chktrust.exe Check if the OCX is correct after signing the certificate. Certmgr.exe is used for management certificates. The OCX control evs1300.
, you can save the project, and then compile and build the OCX fileSecond, call ActiveX in Intraweb1, the new Intraweb project will not say, add a Iwactivex control in the window, this control is used to load our ActiveXHere the main set of two properties: one is the ClassID property, the second is the CodeBase property, ClassID is the one we mentioned above the guid,codebase is to load the OCX file name, i
Create an active form favorites in BCBC ++ buider has very powerful ActiveX development functions, but there is a small amount of information in this area. After some exploration, I finally figured out the basic method for creating web ActiveX.(1) Open bcb6 and create an ActiveX project. Select the active form on the ActiveX tab.(2) In the displayed dialog box, set ActiveX name to actfrm, and the subsequent implementation unit and project name will be changed automatically.(3) Check make control
1. Create your own ActiveX ControlC ++ buider has very powerful ActiveX development functions, but there is a small amount of information in this area. After some exploration, I finally figured out the basic method for creating web ActiveX.(1) Open bcb6 and create an ActiveX project. Select the active form on the ActiveX tab.(2) In the displayed dialog box, set ActiveX name to actfrm, and the subsequent implementation unit and project name will be changed automatically.(3) Check make control lic
I used to build a project. To debug the project, I installed vc6.0 on the machine that used the program. Recently, after the machine was reinstalled, the application could not run, when logging on to the system, the program disappeared, and the process of the program could not be found in the task manager. After two or three days of being depressed, the ActiveX component had to be registered when it was originally packaged, and finally got it done, record the method for registering components!
callback function at the entrance, as far as possible to back up the incoming data into the local variables (of course, the variables used for inter-thread communication can not be handled so), only the local variables are processed, can be a good solution to this problem.2, in MFC, please use the thread carefully. Because the framework of MFC assumes that your message processing is done in the main thread. The first window handle belongs to the thread, and if the thread that owns the window ha
active|activex| Interaction | control
Keywords: Asp,activex controls, digital signatures, security
The ActiveX control runs on the client. We can get some information about the client, such as IC card information, client authentication and so on. However, the ActiveX control also has many disadvantages: The client's deployment is difficult, such as the client can not download correctly, the download can not be correctly executed, download the time required to set IE security level and so on.
M
Requirements:
Publish an MFC serial control program using mscomm32.ocx. OCX needs to be registered.
You can manually register OCX and enter the following statements in the command line. A prompt will be displayed after successful registration.
Regsver32 "C:/Documents and Settings/owner/desktop/dm2005_dao/sys/mscomm32.ocx
There is no way, practice proved that the best solution is to write an OCX control, so as long as the registration of OCX control can be, at the same time OCX control scalability is very large, that is, to vc\delphi the functions of these programs into the Web, its function can be imagined!
This does not explain the OCX
use loadlibrary to load dll/OCX files.
Getprocaddress obtains the pointers of the dllregisterserver and dllunregisterserver functions.
Then, you can directly run these two functions to register and uninstall ActiveX controls, replacing Windows
Regsvr32.exe of the system registers and uninstalls ActiveX controls.
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Solefilename:
From: Delphi7 to develop an ActiveX learning MemorandumAbout Delphi7 ActiveX Learning MemoAUTHOR:5CAIDM, 2008-06-12Steps:1, first create ActiveX project files;2, registered ActiveX files (OCX file);3. Write an HTML file that calls the ActiveX file (. ocx file) accordingly.The following procedures are described:Step 1:A, choose File->new->other, ActiveX page, choose ActiveX Form;b, fill in the new ActiveX Na
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